Product Details

NN4938 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NN4938
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NN3034 NTN Tapered Roller Bearingr3 min.:0,6 mm; Width (mm):15; r2 min.:1 mm; a:20 mm; Basic static load rating (C0):7,2 kN; Da max.:63,4 mm; Outer Diameter (mm):68; ra max.:1 mm; C:15 mm; Db max:63,8 mm; Size (mm):40x68x15; Basic dynamic load rating (C):11,7 kN; db min:44,6 mm; d1:49,7 mm; d:40 mm; B:15 mm; rb max.:0,6 mm; r1 min.:1 mm; da min.:44,6 mm; (Grease) Lubrication Speed:27 000 r/min;
NNU3184 NTN Tapered Roller BearingD:5.7500 in; Cg - Geometry Factor8:0.135; G2 - Heat Generation Factor (Rib-Roller End):108; r - Cup Frontface To Clear Radius2:0.03 in; Y1 - ISO Factor5:1.72; Y2 - ISO Factor6:2.56; Design Units:Imperial; C - Double Cup Width:2.125 in; Da - Cup Frontface Backing Diameter:5.57 in; G1 - Heat Generation Factor (Roller-Raceway)7:152; Y - ISO Factor1:1.53; Series:L521900; K - Factor3:1.49; e - ISO Factor4:0.39;
NN3032K NTN Cylindrical Roller BearingBore:1.772 Inch | 45 Mill; UNSPSC:31171531; Cage Material:Steel; Manufacturer Name:NTN; r min.:1,5 mm; Enclosure:Open; D:100 mm; (Grease) Lubrication Speed:4 500 r/min; Basic dynamic load rating (C):68,5 kN; Number of Bearings:1 (Single); Basic static load rating (C0):51 kN; Internal Clearance:C0-Medium; Contact Angle:25 Degree; Category:Angular Contact Ball; Minimum Buy Quantity:N/A; da min.:54 mm;
NN3052 NTN Tapered Roller Bearingda - Cone Frontface Backing Diameter:1.38 in; Ab - Cage-Cone Frontface Clearance:0.06 in; db - Cone Backface Backing Diameter:1.61 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:30000 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:7780 lbf; C1 - Dynamic Radial Rating (1 million revolutions)6:17200 lbf; K - Factor8:2.3; Series:2600; G2 - Heat Generation Factor (Rib-Roller End):8;
LH-WA22218BLLS NTN Thrust Tapered Roller BearingCor - Static Load Rating:28551 lbf; Bearing - Housing - Seal UPC:013992070708; Dimension H:2.6 in; Note:This product line wa; Bearing Type:Split Cylindrical Ex; Support Type:Round Flange; Seal Type:Kevlar Packing Seal; Dimension N:6.571 in; Series Type:Medium Series; Dimension V:0.1 in; Dimension T:10.2 in; Bearing Number:MSE115BX; Bolt Size:4 x M12; Bearing UPC:013992031730; Maximum Speed:4350 rpm;
NN38/56 NTN Tapered Roller BearingBasic dynamic load rating (C):0,98 kN; d:25 mm; S2:6,8 mm; G:41 mm; Bearing number:SC25UU; E:11 mm; J:54 mm; H:51,5 mm; W:76 mm; S1xℓ:M8; K:50 mm; L:67 mm; Weight:0,555 Kg; D:38 mm; A:12 mm; Bore Diameter (mm):25; h:26 mm;
NN3196 NTN Tapered Roller Bearingr3,4 - min.:3 mm; Axial load factor Y:0.6; ra max.:2.5 mm; s max.:3.4 mm; db - min.:148 mm; Outer Diameter (mm):105; da min.:119 mm; Fatigue load limit - Pu:57 kN; D1 ≈:190 mm; d1 ≈:145 mm; Width (mm):49; da max.:129 mm; Basic dynamic load rating C:500 kN; Fatigue load limit Pu:57 kN; Reference speed:3200 r/min; D:225 mm; Bore Diameter (mm):225; Limiting speed:3800 r/min; r1,2 - min.:3 mm;
CRT1808V NTN Thrust Tapered Roller BearingBasic static load rating (C0):51.9 kN; D:38.100 mm; Outer Diameter (mm):38.100; C:25.400 mm; Size (mm):30.162x38.100x25.400; Weight:0,061 Kg; Basic dynamic load rating (C):28.4 kN; Width (mm):25.400; b:21.8 mm; Fw:30.162 mm; Bore Diameter (mm):30.162; Bearing number:MK19161;
R09A21V NTN Thrust Tapered Roller BearingOuter Diameter (mm):200; (Grease) Lubrication Speed:3150 r/min; Calculation factor (Y0):2,44; D:200 mm; Size (mm):130x200x52; d:130 mm; Bearing number:23026AX; Basic dynamic load rating (C):560 kN; C:52 mm; (Oil) Lubrication Speed:4050 r/min; r min.:2 mm; Weight:6,1 Kg; Calculation factor (Y1):2,5; B:52 mm; Basic static load rating (C0):664 kN; Bore Diameter (mm):130; Calculation factor (e):0,27; Width (mm):52;
NNU38/8 NTN Tapered Roller BearingJ1:138 mm; Bearing number:USPF211; A:10,7 mm; d:55 mm; N:13,5 mm; B1:45,3 mm; H:166,6 mm; Basic dynamic load rating (C):43,55 kN; A1:8 mm; D1:69 mm; s:11,8 mm; Weight:2,2 Kg; J2:113 mm; Bore Diameter (mm):55;
NNU4088 NTN Tapered Roller BearingHousing Bore Dia. (Dh) - 65 +0.030 / -0:65 +0.030 / 0; Shaft Size (ds) - 60 -0.100 / -0.130:60 0.100 / 0.130; OD Chamfer Length (Co):1.800; Shaft Dia., Nominal (d):60.0000; ID Chamfer Angle (B deg.):45; ID Chamfer Length (Ci):0.600; Bearing Bore after Mounting (di) - 60 +0.074 / -0:60 +0.074 / 0; Bearing Length, Nominal (B):35.000; Material:Wrapped bronze with; Wall Thickness (S3):2.500; Outer Diameter (mm):65;
R08A24V NTN Thrust Tapered Roller BearingBearing number:XLT2.5/8; Weight:0,454 Kg; Basic static load rating (C0):85,4 kN; Outer Diameter (mm):95,25; D:95,25 mm; Basic dynamic load rating (C):32,1 kN; (Grease) Lubrication Speed:2000 r/min; Bore Diameter (mm):66,675; d1:94,45625 mm; D1:67,46875 mm; T:19,05 mm; Size (mm):66.675x95.25x19.05; d:66,675 mm; Width (mm):19,05;
NNU3034 NTN Tapered Roller BearingH:70 mm; Bore Diameter (mm):30; C3:54 mm; H6:44,7 mm; C:142 mm; C2:106 mm; D:47 mm; Weight:1,78 Kg; Outer Diameter (mm):47; A5:43,5 mm; H7:22 mm; A/F:5 mm; H5:10 mm; K5:15 mm; Thread (K8):NIP 5 MZ; K4:6 mm; Bearing number:KTSS30-PP-AS; H8:34 mm; A1:68 mm; d:30 mm;
CRT1206V NTN Thrust Tapered Roller BearingA:5 mm; Minimum Buy Quantity:N/A; Cr:14900 N / Dynamic lo; Category:Insert Bearings; Long Description:25MM Bore; Narrow In; Keyword String:Insert; Relubricatable:No; d1:33,5 mm; Outer Race Profile:Spherical; m:0,16 kg / Weight; Weight / LBS:0.353; Inch - Metric:Metric; Product Group:M06110; B:27 mm; Bearing number:AY25-NPP-B; Mounting Method:Set Screw; DSP:52 mm; Size (mm):25x52x27; UNSPSC:31171536;
NNU4984 NTN Tapered Roller BearingWidth (mm):23; Size (mm):30x42x23; Bore Diameter (mm):30; C:23 mm; Basic static load rating (C0):47,5 kN; Outer Diameter (mm):42; Basic dynamic load rating (C):33,2 kN; D:42 mm; Bearing number:RNA 5905; Fw:30 mm; Da max.:40 mm; Weight:0,101 Kg; r min.:0,3 mm;
NN3938 NTN Tapered Roller BearingDimension S:4.13 in; Dimension A:0.780 in; Engineering Group:Mounted Bearing; Y2 - Geometry Factor:4.06; Dimension L Exp:4.49 in; Pre Install Clearance Max:0.0067 in; Dimension D:0.31 in; Full Timken Part Number:TAMC22K400SB; Oil Lubrication - B/C/O Seal:600 rpm; Weight:40.0 lb; Int Radial Clearance Reduction Min:0.0020 in; Housing Style:Cartridge; Shaft Tolerance:0.0040 in; Dimension M:2.48 in; Dimension G:3.850 in;

 

 

No.BrandfsCBtJLH
NNU4936KNTN - - 14.288 mm20.638 mm - - - -
LH-WA22218BLLSKNTN - - - - - 165 mm235 mm -
NNU4996NTN - - - - - - - -
CRT1516VNTN - - - - - - - -
NNU492NTN - - - 28 mm - - - -
NNU493NTN - - - 53 mm - - - -
NN3952KNTN - - 6,35 mm - - - - -
NN4052NTN - - 24 mm24 mm - - - -
CU8A05W IM38/185NTN - - 74 mm74 mm - - - -
NN4938KNTN - - 38 mm38 mm - - - -
NNU4968NTN - - - 12 mm - - - -
NN3044NTN - - - - - - - -
K2N-RTD56205PX1NTN - - - - - - - -
CRT1601VNTN - - 14 mm14 mm - - - -
CRT1610VNTN - - 16 mm16 mm - - - -
NNU4932NTN - - - - - 71,5 mm60 mm90 mm
NNU496NTN - - - 8 mm - - - -
WA22226BLLSNTN - - 25 mm - - - - -
NN3960KNTN - - 31 mm31 mm - - - -
NNU4936NTN - - 73 mm - - - - -
NN3026KNTN - - 23 mm23 mm - - - -

 

NN4938 NTN Tapered Roller Bearing Video

 

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